Examine source code of Ribbon fun.01

{
  "theme": {
    "images": {
      "theme_frame": "0906-11c39c33-ribon-p-igawak.jpg"
    },
    "colors": {
      "frame": "#d0e9ed",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Ribbon fun.01",
  "manifest_version": 2,
  "description": "。。楽しいリボン。。\n\n\n\n0906-11c39c33-ribon-p-igawak\n\n\n\n901-sorari-rinkaku-"
}